| 満潮 | 干潮 | 満潮 | 干潮 |
|
2
(日) |
02:55 | 09:12 | 15:25 | 21:12 |
| 121cm | 34cm | 114cm | 49cm | |
|
||||
大洗（茨城）2038年05月2日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 5/2 00:00 | 87.1 | ↑3.1 | |
| 5/2 00:10 | 90.2 | ↑3.1 | |
| 5/2 00:20 | 93.2 | ↑3.0 | |
| 5/2 00:30 | 96.1 | ↑2.9 | |
| 5/2 00:40 | 99.0 | ↑2.9 | |
| 5/2 00:50 | 101.7 | ↑2.7 | |
| 5/2 01:00 | 104.4 | ↑2.7 | |
| 5/2 01:10 | 106.8 | ↑2.4 | |
| 5/2 01:20 | 109.1 | ↑2.3 | |
| 5/2 01:30 | 111.2 | ↑2.1 | |
| 5/2 01:40 | 113.2 | ↑2.0 | |
| 5/2 01:50 | 114.9 | ↑1.7 | |
| 5/2 02:00 | 116.4 | ↑1.5 | |
| 5/2 02:10 | 117.6 | ↑1.2 | |
| 5/2 02:20 | 118.6 | ↑1.0 | |
| 5/2 02:30 | 119.4 | ↑0.8 | |
| 5/2 02:40 | 119.9 | ↑0.5 | |
| 5/2 02:50 | 120.1 | ↑0.2 | 満潮 |
| 5/2 03:00 | 120.1 | 0 | |
| 5/2 03:10 | 119.8 | ↓-0.3 | |
| 5/2 03:20 | 119.2 | ↓-0.6 | |
| 5/2 03:30 | 118.4 | ↓-0.8 | |
| 5/2 03:40 | 117.2 | ↓-1.2 | |
| 5/2 03:50 | 115.8 | ↓-1.4 | |
| 5/2 04:00 | 114.2 | ↓-1.6 | |
| 5/2 04:10 | 112.2 | ↓-2.0 | |
| 5/2 04:20 | 110.1 | ↓-2.1 | |
| 5/2 04:30 | 107.6 | ↓-2.5 | |
| 5/2 04:40 | 105.0 | ↓-2.6 | |
| 5/2 04:50 | 102.2 | ↓-2.8 | |
| 5/2 05:00 | 99.1 | ↓-3.1 | |
| 5/2 05:10 | 95.9 | ↓-3.2 | |
| 5/2 05:20 | 92.6 | ↓-3.3 | |
| 5/2 05:30 | 89.1 | ↓-3.5 | |
| 5/2 05:40 | 85.6 | ↓-3.5 | |
| 5/2 05:50 | 81.9 | ↓-3.7 | 最大潮位差 |
| 5/2 06:00 | 78.3 | ↓-3.6 | |
| 5/2 06:10 | 74.6 | ↓-3.7 | 最大潮位差 |
| 5/2 06:20 | 70.9 | ↓-3.7 | 最大潮位差 |
| 5/2 06:30 | 67.3 | ↓-3.6 | |
| 5/2 06:40 | 63.7 | ↓-3.6 | |
| 5/2 06:50 | 60.3 | ↓-3.4 | |
| 5/2 07:00 | 56.9 | ↓-3.4 | |
| 5/2 07:10 | 53.7 | ↓-3.2 | |
| 5/2 07:20 | 50.7 | ↓-3.0 | |
| 5/2 07:30 | 47.9 | ↓-2.8 | |
| 5/2 07:40 | 45.2 | ↓-2.7 | |
| 5/2 07:50 | 42.8 | ↓-2.4 | |
| 5/2 08:00 | 40.6 | ↓-2.2 | |
| 5/2 08:10 | 38.7 | ↓-1.9 | |
| 5/2 08:20 | 37.1 | ↓-1.6 | |
| 5/2 08:30 | 35.7 | ↓-1.4 | |
| 5/2 08:40 | 34.6 | ↓-1.1 | |
| 5/2 08:50 | 33.8 | ↓-0.8 | |
| 5/2 09:00 | 33.3 | ↓-0.5 | |
| 5/2 09:10 | 33.1 | ↓-0.2 | 干潮 |
| 5/2 09:20 | 33.3 | ↑0.2 | |
| 5/2 09:30 | 33.7 | ↑0.4 | |
| 5/2 09:40 | 34.4 | ↑0.7 | |
| 5/2 09:50 | 35.4 | ↑1.0 | |
| 5/2 10:00 | 36.7 | ↑1.3 | |
| 5/2 10:10 | 38.2 | ↑1.5 | |
| 5/2 10:20 | 40.1 | ↑1.9 | |
| 5/2 10:30 | 42.1 | ↑2.0 | |
| 5/2 10:40 | 44.5 | ↑2.4 | |
| 5/2 10:50 | 47.0 | ↑2.5 | |
| 5/2 11:00 | 49.7 | ↑2.7 | |
| 5/2 11:10 | 52.6 | ↑2.9 | |
| 5/2 11:20 | 55.6 | ↑3.0 | |
| 5/2 11:30 | 58.8 | ↑3.2 | |
| 5/2 11:40 | 62.0 | ↑3.2 | |
| 5/2 11:50 | 65.4 | ↑3.4 | |
| 5/2 12:00 | 68.7 | ↑3.3 | |
| 5/2 12:10 | 72.1 | ↑3.4 | |
| 5/2 12:20 | 75.5 | ↑3.4 | |
| 5/2 12:30 | 78.9 | ↑3.4 | |
| 5/2 12:40 | 82.2 | ↑3.3 | |
| 5/2 12:50 | 85.5 | ↑3.3 | |
| 5/2 13:00 | 88.6 | ↑3.1 | |
| 5/2 13:10 | 91.6 | ↑3.0 | |
| 5/2 13:20 | 94.5 | ↑2.9 | |
| 5/2 13:30 | 97.2 | ↑2.7 | |
| 5/2 13:40 | 99.8 | ↑2.6 | |
| 5/2 13:50 | 102.2 | ↑2.4 | |
| 5/2 14:00 | 104.3 | ↑2.1 | |
| 5/2 14:10 | 106.3 | ↑2.0 | |
| 5/2 14:20 | 108.0 | ↑1.7 | |
| 5/2 14:30 | 109.5 | ↑1.5 | |
| 5/2 14:40 | 110.8 | ↑1.3 | |
| 5/2 14:50 | 111.8 | ↑1.0 | |
| 5/2 15:00 | 112.5 | ↑0.7 | |
| 5/2 15:10 | 113.0 | ↑0.5 | |
| 5/2 15:20 | 113.2 | ↑0.2 | 満潮 |
| 5/2 15:30 | 113.2 | 0 | |
| 5/2 15:40 | 112.9 | ↓-0.3 | |
| 5/2 15:50 | 112.4 | ↓-0.5 | |
| 5/2 16:00 | 111.6 | ↓-0.8 | |
| 5/2 16:10 | 110.5 | ↓-1.1 | |
| 5/2 16:20 | 109.2 | ↓-1.3 | |
| 5/2 16:30 | 107.7 | ↓-1.5 | |
| 5/2 16:40 | 105.9 | ↓-1.8 | |
| 5/2 16:50 | 104.0 | ↓-1.9 | |
| 5/2 17:00 | 101.9 | ↓-2.1 | |
| 5/2 17:10 | 99.5 | ↓-2.4 | |
| 5/2 17:20 | 97.1 | ↓-2.4 | |
| 5/2 17:30 | 94.5 | ↓-2.6 | |
| 5/2 17:40 | 91.7 | ↓-2.8 | |
| 5/2 17:50 | 88.9 | ↓-2.8 | |
| 5/2 18:00 | 86.1 | ↓-2.8 | |
| 5/2 18:10 | 83.2 | ↓-2.9 | |
| 5/2 18:20 | 80.2 | ↓-3.0 | |
| 5/2 18:30 | 77.3 | ↓-2.9 | |
| 5/2 18:40 | 74.4 | ↓-2.9 | |
| 5/2 18:50 | 71.6 | ↓-2.8 | |
| 5/2 19:00 | 68.9 | ↓-2.7 | |
| 5/2 19:10 | 66.2 | ↓-2.7 | |
| 5/2 19:20 | 63.7 | ↓-2.5 | |
| 5/2 19:30 | 61.3 | ↓-2.4 | |
| 5/2 19:40 | 59.1 | ↓-2.2 | |
| 5/2 19:50 | 57.1 | ↓-2.0 | |
| 5/2 20:00 | 55.2 | ↓-1.9 | |
| 5/2 20:10 | 53.6 | ↓-1.6 | |
| 5/2 20:20 | 52.2 | ↓-1.4 | |
| 5/2 20:30 | 51.0 | ↓-1.2 | |
| 5/2 20:40 | 50.1 | ↓-0.9 | |
| 5/2 20:50 | 49.4 | ↓-0.7 | |
| 5/2 21:00 | 49.0 | ↓-0.4 | |
| 5/2 21:10 | 48.8 | ↓-0.2 | 干潮 |
| 5/2 21:20 | 48.9 | ↑0.1 | |
| 5/2 21:30 | 49.3 | ↑0.4 | |
| 5/2 21:40 | 49.9 | ↑0.6 | |
| 5/2 21:50 | 50.8 | ↑0.9 | |
| 5/2 22:00 | 52.0 | ↑1.2 | |
| 5/2 22:10 | 53.4 | ↑1.4 | |
| 5/2 22:20 | 55.0 | ↑1.6 | |
| 5/2 22:30 | 56.9 | ↑1.9 | |
| 5/2 22:40 | 59.0 | ↑2.1 | |
| 5/2 22:50 | 61.3 | ↑2.3 | |
| 5/2 23:00 | 63.7 | ↑2.4 | |
| 5/2 23:10 | 66.4 | ↑2.7 | |
| 5/2 23:20 | 69.2 | ↑2.8 | |
| 5/2 23:30 | 72.2 | ↑3.0 | |
| 5/2 23:40 | 75.2 | ↑3.0 | |
| 5/2 23:50 | 78.4 | ↑3.2 |